Question: What was the prize money Johannes Diderik van der Waals received for the Nobel Prize in Physics?
Paraphrase: How much money did Johannes Diderik van der Walls win for his Nobel Prize in Physics?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q131721 p:P166 ?s . ?s ps:P166 wd:Q38104 . ?s pq:P2121 ?value}